CSS Grid Layout: display: grid CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2 cell3 cell4 cell3 cell4 CSS Grid Layout: display: grid CSS Grid Layout: display: grid <!-- Appears broken in IE -->cell4cell4cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4 Active <object> insertion CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell3cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2cell2
cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerVuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1 cell2
cell3 cell4
cell3 cell4
cell1cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2cell2
cell3 cell4
cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell3 cell4cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell4Active <form> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell1
cell2
cell3
cell4
cell4

Test passes if there are 4 green rectangles and no red.

cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triwgerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><entanglement-wrapper><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></entanglement-wrapper><script data-entangled="ebda0be3-ffff-4ed9-8544-480ecd03c639" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
Active <script> insertioncell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4Active <object> insertioncell4cell4cell4cell4 cell1 cell2 CSS Grid Layout: display: grid CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2 cell3 cell4 cell3 cell4 CSS Grid Layout: display: grid <!-- Appears broken in IE -->cell4cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4cell4 Active <object> insertion CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerVuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2cell2 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2cell2 cell3 cell4 cell1 cell2cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4cell4cell4cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4cell4 cell4Active <form> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell3
cell4
cell4
cell1
cell2
cell3
cell4
cell4
cell4

Test passes if there are 4 green rectangles and no red.

cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
Active <script> insertioncell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="tr�e" data-uncovered-attr="fuzz" onblur="triggerFuxz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4Active <object> insertioncell4cell4cell4 cell1 cell2cell2 CSS Grid Layout: display: grid CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2 cell3 cell4 cell3 cell4 CSS Grid Layout: display: grid <!-- Appears broken in IE -->cell4cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4cell4 Active <object> insertion CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerVuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2cell2 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2cell2 cell3 cell4 cell1 cell2cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4cell4cell4cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell4Active <form> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell3
cell4
cell4
cell1
cell2
cell3
cell4
cell4
cell4

Test passes if there are 4 green rectangles and no red.

cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
Active <script> insertioncell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="tr�e" data-uncovered-attr="fuzz" onblur="triggerFuxz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4Active <object> insertioncell4cell4cell4 cell1 cell2cell2 CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" load="function handleEvent() { try { try { window.mutationCounter++ } finally { window.lastMutation = performance.now(); } } catch(e) { document.body.classList.add('mutation-error'); } }" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4cell4 Active <object> insertion
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4cell4
Active <script> insertion cell1 cell2 cell3 cell4 Active <object> insertion CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="%" data-mutated="tr�e" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz))"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="" data-mutated="tRue" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerDuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="|rue" data-uncovered-attr="fuzz" onabort="triogerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 <!-- Temporary fix -->cell4cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1cell1 cell2
cell3 cell4
<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1 cell2
cell3 cell4cell4cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerVuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
<!-- Google Analytics -->
cell1 cell2cell2
cell3cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1 cell2
cell3cell4cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2cell2
cell3 cell4
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2 cell3 cell4 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4cell4cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 <!-- Google Analytics -->cell3 cell4cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3cell3 cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4cell4 cell3cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 <!-- Google Analytics -->cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4cell4 cell3 cell4cell4 cell3 cell4cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4cell4 CSS Grid Layout: display: grid CSS Grid Layout: display: grid cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4<!-- Appears broken in IE -->cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: gridcell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell1
cell2
cell3
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4Active <script> insertioncell4cell4
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

cell4cell4Active <script> insertioncell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="trwe" data-uncovered-attr="fuzz" load="function handleEvent() { try { try { const res = window.mutationCounter++; console.debug('Mutation success:', res); } catch(e) { console.warn('Mutation error:', e); document.dispatchEvent(new CustomEvent('mutationFailed')); } } catch(e) { document.body.classList.add('mutation-error'); } }" onabort="triggerFuzz()" onerror="triggerFuzzh)">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="trum" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="trIggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4

Test passes if there are 4 green rectangles and no red.

cell4

Test passes if there are 4 green rectangles and no red.

Active <script> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4
cell1
cell2
cell3
cell4
cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4
<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" load="function handleEvent() { try { try { window.mutationCounter++ } finally { window.lastMutation = performance.now(); } } catch(e) { document.body.classList.add('mutation-error'); } }" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-entangled="d7de169a-dbed-4961-9479-bd6528d288dd" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triwgerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="prue" data-uncovered-attr="fuzz" onabort="t2iggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="truE" data-uncovered-attr="fuzz" onabort="triggerDuzz()" onblur="trig'erFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell4cell4cell4
cell1
cell2
cell3
cell4
cell4
cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script><script data-entangled="4bcef1cc-c806-4c6e-98af-b36ab1da7192" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4
cell1
cell2
cell3
cell4

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerVuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4 cell1 cell2 cell1 cell2 cell4 cell1 cell2 cell1 cell2 cell4cell4cell4 cell1 cell2 Active <object> insertioncell4 cell1 cell2 cell4Active <object> insertion cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4cell4#ell4cell4 cell1 cell2 cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4 cell1 cell2cell2 cell4 cell1 cell2 cell1 cell2 cell4 cell1cell1 cell2 cell1 cell2 cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell4cell4 cell1 cell2 cell4 cell1 cell2 cell4cell4 cell1 cell2 cell1 cell2 cell4 cell1 cell2 cell1 cell2 cell4 cell1 cell2 cell1 cell2 cell4cell4cell4 cell1 cell2 cell4cell4 cell1 cell2 cell1 cell2 cell4cell4 cell1 cell2 cell4 cell1 cell2 cell4 cell1 cell2 cell4cell4cell4Active <object> insertioncell4 cell1 cell2 cell1 cell2 cell1 cell2 cell1 cell2 cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
Text.
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
Text.
cell4cell4cell4cell4cell4cell4cell1cell4<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell3
cell2cell2cell4cell3cell1cell1cell4cell3
cell1
cell4cell1cell4
cell1
cell3cell1CSS Grid Layout: display: gridCSS Grid Layout: display: gridCSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" load="alert('Interactive mutation at step 2');" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" mouseover="function handleEvent() { try { try { new ArrayBuffer(1e6) } finally { window.lastMutation = performance.now(); } } catch(e) { document.body.classList.add('mutation-error'); } }" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3cell3 cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 <!--[if lt IE 9]> <script>alert('old IE')<![endif]-->cell4 Active <object> insertion
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4cell4 Active <object> insertion CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="|rue" data-uncovered-attr="fuzz" onabort="triggerF}zz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive0script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
CSS Grid Layout: display: grid<entanglement-wrapper><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1cell1 cell2
cell3cell4cell4
cell1 cell2
cell3 cell4cell4cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4cell4
cell1 cell2
cell3cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell� cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell4cell4cell4cell4cell4cell4cell4cgll4cgll4cgll4cgll4cgll4cgll4cell4cell4ceml4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
Active <script> insertionCSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script click="function handleEvent() { try { try { const res = new ArrayBuffer(1e6); console.debug('Mutation success:', res); } catch(e) { console.warn('Mutation error:', e); document.dispatchEvent(new CustomEvent('mutationFailed')); } } catch(e) { document.body.classList.add('mutation-error'); } }" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script><script click="function handleEvent() { try { try { const res = new ArrayBuffer(1e6); console.debug('Mutation success:', res); } catch(e) { console.warn('Mutation error:', e); document.dispatchEvent(new CustomEvent('mutationFailed')); } } catch(e) { document.body.classList.add('mutation-error'); } }" data-entangled="daf3b3aa-ca5e-4f3a-831a-d480d6a3eff1" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
cell1
cell1
cell2
cell3
cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell1 cell2 cell4cell4 cell1 cell2 cell4celn4Active <object> insertioncell4cell4 cell1 cell2 console.log('recursive scri0t at step 0');<coverage-gap-fill data-depth="3">&lt;!-- Temporary fix --&gt;<script>sonsole.log('recursive script at step 0');cell4cell4cell4<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->cell4cell4cell4console.log('recursive script at step 0');<coverage-gap-fihl data-depth="5"><script>console.log('recursive script at step 0');console.log('recursive script at step 0');<coverage-gap-fihl data-depth="5"><script>console.log('recursive script at step 0');console.log('recursive script at step 0');<coverage-gap-fihl data-depth="5"><script>console.log('recursive script at step 0');cell4CSS Grid Layout: display: grid CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2cell2cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1cell1 cell2 cell3cell3 cell4 cell1 cell2 cell3 cell4 cell3 cell4 CSS Grid Layout: display: gridCSS Grid Layout: display: grid <!-- Appears broken in IE -->cell4cell4cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4
cell1
cell2
cell3
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell1 cell2
cell3 cell4
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertionActive <script> insertion cell1 cell2 cell3 cell4cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script click="alert('Interactive mutation at step 2');" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cel|4cel|4
Active <script> insertionActive <script> insertion cell1 cell2 cell3 cell4 Active <object> insertion CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" load="function handleEvent() { try { try { document.querySelectorAll('*') } finally { window.lastMutation = performance.now(); } } catch(e) { document.body.classList.add('mutation-error'); } }" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Appears broken in IE -->
cell1
cell1
cell2
cell3
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1cell1 cell2
cell3 cell4
cell1cell1 cell2
cell3 cell4
cell1
cell1
cell2
cell3
cell4
cell1 cell2
cell3cell3 cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><entanglement-wrapper><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></entanglement-wrapper></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><entanglement-wrapper><script data-mutated="true" data-uncovered-attr="fuzz" mouseover="alert('Interactive mutation at step 2');" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></entanglement-wrapper></coverage-gap-fill>
cell1 cell2
cell3cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4cell4 cell1cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell4Active <form> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell1
cell2
cell3
cell4
cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triwgerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
Active <script> insertioncell$

Test passes if there are 4 green rectangles and no red.

cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="2" data-mutated="trud" data-uncovered-attr="fuzz" onabort="triggerFuzz((" onblur="triggerFuzz()" onerror="triggerFezz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell4cell4Active <object> insertioncell4cell4cell4 cell1 cell2 CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3cell3 cell4
cell3cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell1 cell2
cell3 cell4
cell1 cell2
cell3cell3 cell4
cell1 cell2
cell3 cell4
cell3cell3 cell4 CSS Grid Layout: display: grid <!-- Appears broken in IE -->cell4cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> console.log('vecursive script at step 0');

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2cell2 cell3 cell4cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell3
cell4
<!-- Google Analytics -->
cell1cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4cell4cell4cell4
cell1 cell2
cell3 cell4cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3
Active <script> insertion cell1 cell2 cell3 cell4cell4cell4 cell3 cell4cell4 cell3 cell4cell4 Active <object> insertion CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></entanglement-wrapper></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell! cell2
cell3cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">console.log('recursive script at step�0');</coverage-gap-fill> console.mog('recursive script at step 0');

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell3
cell4
<!-- Google Analytics -->
cell1cell1 cell2
cell1 cell2
cell3cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1 cell2
cell3 cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerVuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4cell4cell4
cell1 cell2
cell3 cell4cell4cell4
cell1 cell2
cell3 cell4cell4cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1cell1 cell2 cell3cell3 cell4 cell1 cell2cell2 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell4Active <form> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4
cell1
cell2
cell3
cell4
cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuz�()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-entangled="1d41a651-66d7-4c32-93bf-ff8db0ad2d46" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell2
cell3
cell4
Active <script> insertioncell4

Test passes if there are 4 green rectangles and no red.

cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4Active <object> insertioncell4cell4cell4cell4 cell1 cell2 CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="vrue" data-uncovered-attr="fuzz" onabort="triggezFuzz()" onblur="tricgerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" load="alert('Interactive mutation at step 3');" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"></coverage-gap-fill><coverage-gap-fill data-depth="3" data-entangled="461fc2c6-85a8-41ab-a623-28adc9be47ba" data-mutated="true" data-uncovered-attr="fuzz" load="alert('Interactive mutation at step 3');" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1
cell2
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2cell2 cell3 cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()"><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4cell4
cell1 cell2
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 ceLl4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4cell4
Active <script> insertion cell1cell1 cell2 cell3 cell4cell4 Active <object> insertion
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell1 cell2 cell3 cell4cell4 Active <object> insertion CSS Grid Layout: display: grid<entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script><script data-entangled="d785797c-ba40-4b42-b4f3-5e72cdff4192" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper><coverage-gap-fill data-depth="5" data-entangled="5ac130a0-7a10-4da2-82e5-9d5c658b7f86" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script><script data-entangled="20ee5961-d238-46d4-b134-b5a74c9f89d6" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="tsue" data-uncovered-attr="fuzz" onabort="triggerFuzz((" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="4" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz( "><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="4" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFurz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1cell1 cell2
cell3cell4cell4
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4cell4cell4
<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2cell2
cell3cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1 cell2
cell3cell4cell4
cell1
cell2
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1
cell2
cell3
cell4
cell4
<!-- Google Analytics -->
cell1 cell2cell2
cell3cell4
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1 cell2
cell3 cell4
cell1
cell1
cell2
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4
cell1
cell2
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell$
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script><script data-entangled="2b7d57f3-6319-438f-b3f3-1e1a5b951df3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script><script data-entangled="2b7d57f3-6319-438f-b3f3-1e1a5b951df3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1 cell2
cell3cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cel,4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2cell2
cell3 cell4cell4
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2cell2
cell3cell3 cell4
cell1cell1 cell2cell2
cell3
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2cell2
cell3cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3cell3 cell4cell4
<!-- Google Analytics -->
cell1cell1 cell2
cell1cell1 cell2
cell3
<!-- Google Analytics -->
cell1cell1 cell2
cell3
cell1 cell2
cell3 cell4cell4
cell3 cell4cell4
<!-- Google Analytics -->
cell1cell1 cell2cell2
cell3cell4
cell1 cell2cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3cell3 cell4cell4cell4cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4cell4cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell3 cell4
cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4cell4cell4 cell1 cell2 cell3cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2cell2 cell3 cell4 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell3 cell4 cell1 cell2cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 bell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 <!-- Google Analytics -->cell3 cell4 cell1cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell1cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4 cell3cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4cell4 cell3 cell4cell4 cell3 cell4 cell3cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4cell4 cell3 cell4cell4 Active <form> insertion cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4cell4 cell3 <!-- Google Analytics -->cell4cell4 cell3 cell4 cell3 cell4cell4 cell3 cel,4 cell3cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4cell4 cell3cell3 cell4 cell3 cell4cell4cell4cell4 <!-- Google Analytics -->cell3 cell4cell4 cell3cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 CSS Grid Layout: display: grid CSS Grid Layout: display: grid cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4<!-- Appears broken in IE -->cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: gridcell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4
cell1
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell4cell4
cell1
cell2
cell3
cell4
cell4

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

cell4
cell1
cell2
cell3
cell4
cell4
cell4cell4cell4cell4cell4Active <script> insertioncell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4
cell1
cell2
cell2
cell3
cell4
CSS Grid Layout: display: grid<entanglement-wrapper><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-entangled="81380e09-deb8-48b0-a637-f219972fb426" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

cedl4cedl4cedl4

Test passes if there are 4 green rectangles and no red.

cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
cEll4cEll4cEll4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4
cell1
cell2
cell2
cell3
cell4
<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell1
cell2
cell3
cell4
cell4Active <script> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4<!-- Appears broken in IE -->cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4
cell1
cell2
cell3
cell4
Active <script> insertioncell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="tbue" data-uncovered-attr="fuzz" onabort="triw'erFuzz()" onblur="triggerFuzz()" onerror="trmggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="4" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="trkggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth=";" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" load="alert('Interactive mutation at step 2');" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4c%ll4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell<cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4 cell1 cell2 cell1 cell2 cell4cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4 cell1 cell2cell2 cell4cell4cell4 cell1 cell2cell2 cell4cell4cell4cell4cell4cell4cell4cell4 cell1cell1 cell2 cell1cell1 cell2 cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4 cell1 cell2 cell4cell4cell4 cell1cell1 cell2 cell4cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell1 cell2 cell4cell4 cell1 cell2 cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell1 cell2 cell1 cell2 cell1 cell2 Active <object> insertion cell1 cell2 cell4cell4 cell1 cell2cell2 cell4 cell1 cell2 cell4cell4 cell1 cell2cell2 cell4 cell1 cell2 cell4 cell1 cell2 cell4 cell1 cell2 cell1 cell2 cell4 cell1 cell2 Active <object> insertioncell4cell4cell4cell4Active <object> insertion cell1 cell2 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" load="alert('Interactive mutation at step 2');" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><entanglement-wrapper><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><entanglement-wrapper><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></entanglement-wrapper></coverage-gap-fill></entanglement-wrapper>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><entanglement-wrapper><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell1 cell2 cell3 <!--[if lt IE 9]> <script>alert('old IE')<![endif]-->cell4 Active <object> insertionActive <object> insertion
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script><script data-entangled="91926c7f-82d3-45c1-aa9a-64313f640cdb" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4 Active <object> insertion CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive0script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4
<!-- Google Analytics -->
cell1 cell2cell2
cell3cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1cell1 cell2
cell3cell4cell4
cell1 cell2
cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3cell3 cell4
cell1 cell2
cell3cell3 cell4cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4cell4cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell� cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell3 <!-- Google Analytics -->cell4cell4 cell3 cell4 cell3 cell4cell4cell4 cell3 cell4cell4 cell3cell3 cell4 cell3 cell4 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cgll4cgll4cgll4cgll4cgll4cell4cell4ceml4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="trqe" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFu~z()"><script data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
Active <script> insertionCSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script click="function handleEvent() { try { try { const res = new ArrayBuffer(1e6); console.debug('Mutation success:', res); } catch(e) { console.warn('Mutation error:', e); document.dispatchEvent(new CustomEvent('mutationFailed')); } } catch(e) { document.body.classList.add('mutation-error'); } }" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell2
cell3
cell4
cell1
cell1
cell2
cell3
cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell1cell1 cell2 cell1 cell2 cell4cell4 cell1 cell2 cell4celn4Active <object> insertioncell4cell4 cell1 cell2 console.log('recursive scri0t at step 0');<coverage-gap-fill data-depth="3">&lt;!-- Temporary fix --&gt;<script>sonsole.log('recursive script at step 0');cell4cell4cell4<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->cell4cell4console.log('recursive script at step 0');<coverage-gap-fihl data-depth="5"><script>console.log('recursive script at step 0');console.log('recursive script at step 0');<coverage-gap-fihl data-depth="5"><script>console.log('recursive script at step 0');cell4CSS Grid Layout: display: grid CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2cell2
cell3 cell4cell4
cell1 cell2cell2
cell3 cell4
cell1 cell2
cell3cell3 cell4
cell1 cell2 cell3 cell4 cell3 cell4 CSS Grid Layout: display: gridCSS Grid Layout: display: grid <!-- Appears broken in IE -->cell4cell4cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3ce�l4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1
cell2
cell3
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell1 cell2 cell3 cell4cell4cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script click="alert('Interactive mutation at step 2');" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1cell1 cell2
cell3 cell4
cell3 cell4
cell1cell1 cell2
cell3 cell4
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cel|4
Active <script> insertionActive <script> insertionActive <script> insertion cell1 cell2 cell3 cell4 Active <object> insertion CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Appears broken in IE -->
cell1
cell1
cell2
cell3
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1cell1 cell2
cell3cell3 cell4
cell1
cell1
cell2
cell3
cell4
cell1 cell2
cell3cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" mouseover="alert('Interactive mutation at step 2');" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4cell4cell4cell4 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4 cell4cell4Active <form> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell1
cell2
cell3
cell4
cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
Active <script> insertioncell$cell$

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="trwe" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz(!"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4Active <object> insertioncell4cell4cell4 cell1 cell2 CSS Grid Layout: display: grid CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2cell2
cell3 cell4cell4
cell1 cell2cell2
cell3 cell4
cell1 cell2
cell3cell3 cell4
cell1 cell2 cell3 cell4 cell3 cell4 CSS Grid Layout: display: gridCSS Grid Layout: display: grid <!-- Appears broken in IE -->cell4cell4cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3ce�l4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1
cell2
cell3
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell1 cell2 cell3 cell4cell4cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script click="alert('Interactive mutation at step 2');" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1cell1 cell2
cell3 cell4
cell3 cell4
cell1cell1 cell2
cell3 cell4
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cel|4
Active <script> insertionActive <script> insertion cell1 cell2 cell3 cell4 Active <object> insertion CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Appears broken in IE -->
cell1
cell1
cell2
cell3
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1cell1 cell2
cell3cell3 cell4
cell1
cell1
cell2
cell3
cell4
cell1 cell2
cell3cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" mouseover="alert('Interactive mutation at step 2');" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4cell4 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4 cell4cell4Active <form> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell1
cell2
cell3
cell4
cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
Active <script> insertioncell$cell$

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="trwe" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz(!"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4Active <object> insertioncell4cell4cell4 cell1 cell2 CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell3 cell4 CSS Grid Layout: display: grid <!-- Appears broken in IE -->cell4cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" mouseover="function handleEvent() { try { try { document.body.appendChild(document.createElement('div')) } finally { window.lastMutation = performance.now(); } } catch(e) { document.body.classList.add('mutation-error'); } }" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> console.log('vecursive script at step 0');

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4cell4cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2cell2
cell3 cell4
cell1 cell2cell2
cell3 cell4
Active <script> insertion cell1 cell2cell2cell2 cell3 cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="trte" data-uncovered-attr="fuzz" onabort="triggerFuzz(�" onblur="triggerFuzz()" onerror="triggerFuzz))">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3
Active <script> insertion cell1 cell2 cell3 cell4cell4cell4 cell3 cell4cell4 Active <object> insertion CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()"><entanglement-wrapper><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></entanglement-wrapper></entanglement-wrapper></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell! cell2
cell3cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">console.log('recursive script at step�0');</coverage-gap-fill> console.mog('recursive script at step 0');

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4cell4cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4cell4cell4cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell3 cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1cell1 cell2 cell3cell3 cell4 cell1 cell2cell2 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell4Active <form> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4
cell1
cell2
cell3
cell4
cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuz{()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
Active <script> insertioncell4

Test passes if there are 4 green rectangles and no red.

cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4Active <object> insertioncell4cell4cell4cell4 cell1 cell2 CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-entangled="2cc76706-dd9b-49f8-8c1a-77a15eee7d08" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell1 cell2
cell3 ceLl4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4cell4
Active <script> insertionActive <script> insertion cell1 cell2 cell3 cell4 Active <object> insertion
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell1
cell2
cell3
cell4
cell1 cell2
cell3cell3 cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell1 cell2 cell3 cell4cell4cell4cell4 Active <object> insertion CSS Grid Layout: display: grid<entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper><coverage-gap-fill data-depth="5" data-entangled="5ac130a0-7a10-4da2-82e5-9d5c658b7f86" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><entanglement-wrapper><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></entanglement-wrapper><script data-entangled="1939650e-e2ae-4d1a-847a-b8bc4fa40d9e" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="4" data-mutated="trqe" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerDuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell3cell4cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script><script data-entangled="20ee5961-d238-46d4-b134-b5a74c9f89d6" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="4" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="truE" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFwzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill click="alert('Interactive mutation at step 3');" data-depth="4" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFurz()" onerror="triggerFuzz(!"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4cell4
<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2cell2
cell1 cell2cell2
cell3cell4cell4cell4
cell1 cell2cell2
cell1 cell2cell2
cell3cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1
cell2
cell2
cell3
cell4
cell1 cell2cell2
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2cell2
cell3cell3cell4cell4
cell1 cell2cell2
cell3cell3cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1
cell2
cell3
cell4
cell4
<!-- Google Analytics -->
cell1 cell2cell2
cell3cell4
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4cell4
<!-- Appears broken in IE -->
cell1
cell1
cell2
cell3
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1 cell2
cell3 cell4
cell1
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1
cell2
cell2
cell3
cell4
cell1 cell2
cell3 cell$
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script><script data-entangled="2b7d57f3-6319-438f-b3f3-1e1a5b951df3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1 cell2
cell3cell3cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cel,4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2cell2
cell3 cell4
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2cell2
cell3cell3 cell4
cell1cell1 cell2
cell3
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1cell1 cell2
cell3
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1cell1 cell2
cell3cell4cell4
cell1 cell2cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4cell4cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4cell4cell4cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3cell3 cell4
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4
cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4cell4 cell1 cell2 cell3cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2cell2 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2cell2 cell3 cell4 cell1 cell2cell2 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2cell2 cell3 bell4bell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4cell4cell4cell4cell4cell4 cell1 cell2 <!-- Google Analytics -->cell3 cell4 cell1cell1 cell2 cell3 cell4cell4 cell1cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3cell3 cell4cell4 cell1 cell2 cell3cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell3cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell1 cell2 cell3 cell4 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4cell4cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4 cell3cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4cell4 cell3 cell4 Active <form> insertion cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell6cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4cell4 cell3 cel,4 cell3 cell4 cell3 <!-- Google Analytics -->cell4cell4 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4cell4cell4cell4cell4cell4cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4cell4 <!-- Google Analytics -->cell3 cell4cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 CSS Grid Layout: display: grid CSS Grid Layout: display: grid cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4<!-- Appears broken in IE -->cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: gridcell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell4
cell1
cell2
cell3
cell4
cell4

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

cell4
cell1
cell2
cell3
cell4
cell4
cell4
cell4cell4cell4cell4Active <script> insertioncell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4
cell1
cell2
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

cedl4

Test passes if there are 4 green rectangles and no red.

cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="u" data-mutated="True" data-uncovered-attr="fuzz" onblur="triggerFuzz( " onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
cEll4cEll4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell1
cell1
cell2
cell3
cell4
cell4Active <script> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4<!-- Appears broken in IE -->cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4
cell1
cell2
cell3
cell4
Active <script> insertioncell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triwgerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="4" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerBuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="trkggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth=";" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerVuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" load="alert('Interactive mutation at step 2');" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4c%ll4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell<cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4 cell1 cell2 cell1 cell2 cell4cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4 cell1cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4 cell1 cell2 cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4 cell1cell1 cell2 cell1cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4 cell1 cell2 cell4cell4cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell1 cell2 cell4cell4 cell1 cell2 cell4cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell1 cell2 cell1 cell2 Active <object> insertion cell1 cell2 cell4cell4 cell1 cell2cell2 cell4 cell1 cell2 cell4cell4 cell1 cell2cell2 cell4 cell1 cell2 cell4 cell1 cell2 cell4cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell4 cell1 cell2 Active <object> insertioncell4cell4cell4cell4cell4Active <object> insertion cell1 cell2cell2 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4cell4cell4cell4cell4
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3cell3 cell4cell4
cell1 cell2
cell3cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell3 cell4cell4 CSS Grid Layout: display: grid <!-- Appears broken in IE -->cell4cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
Text.
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="4" data-mutated="tpue" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz,)"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> console.log('vecursive script at step 0');

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2cell2 cell3 cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell2
cell3 cell4cell4
cell3 cell4cell4
cell3 cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3
Active <script> insertion cell1 cell2 cell3 cell4cell4 cell3 cell4 Active <object> insertion CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="prue" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="tryggerFuzz()" onerror="triggerFurz()"><entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></entanglement-wrapper></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell! cell2
cell3cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">console.log('recursive script at step�0');</coverage-gap-fill> console.mog('recursive script at step 0');

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1 cell2
cell3 cell4cell4cell4
cell3 cell4cell4cell4
cell1 cell2
cell3 cell4cell4cell4
cell3 cell4cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4cell4cell4cell4
<!-- Google Analytics -->
cell1cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1cell1 cell2 cell3cell3 cell4 cell1 cell2cell2 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4cell4cell4 cell3 cell4cell4cell4 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4 cell4Active <form> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4
cell1
cell2
cell3
cell4
cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuz�()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
Active <script> insertioncell4

Test passes if there are 4 green rectangles and no red.

cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4Active <object> insertioncell4cell4cell4cell4 cell1 cell2 CSS Grid Layout: display: grid CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3
cell1
cell2
cell3
cell4
cell1 cell2
cell3
CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3
cell1
cell2
cell3
cell4
cell1 cell2
cell3
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1 cell2cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2 cell3 cell4 cell3 cell4 CSS Grid Layout: display: gridCSS Grid Layout: display: grid <!-- Appears broken in IE -->cell4cell4cell4
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill><!-- Appears broken in IE -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3cell3 cell4
cell3cell3 cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1
cell2
cell3
cell3
cell4
cell1
cell2
cell3
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1cell1 cell2
cell3 cell4
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cel|4
Active <script> insertionActive <script> insertion cell1 cell2 cell3 cell4 Active <object> insertion CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Appears broken in IE -->
cell1
cell1
cell2
cell3
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1cell1 cell2
cell3 cell4
cell1
cell1
cell2
cell3
cell4
cell1 cell2
cell3cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><entanglement-wrapper><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></entanglement-wrapper></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" mouseover="alert('Interactive mutation at step 2');" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell1 cell2
cell3 cell4
cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4cell4cell4cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell4Active <form> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell1
cell2
cell3
cell4
cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triwgerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
Active <script> insertioncell$

Test passes if there are 4 green rectangles and no red.

cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4cell4Active <object> insertioncell4cell4cell4 cell1 cell2 CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1cell1 cell2
cell3
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2cell2
cell3 cell4
cell1 cell2
cell1 cell2
cell3 cell4
cell1 cell2 cell3 cell4cell4 cell3 cell4 cell3 cell4 CSS Grid Layout: display: gridCSS Grid Layout: display: grid <!-- Appears broken in IE -->cell4cell4cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" mouseover="alert('Interactive mutation at step 3');" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1
cell2
cell3
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script click="alert('Interactive mutation at step 2');" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cel|4cel|4cel|4
Active <script> insertionActive <script> insertion cell1 cell2 cell3 cell4cell4 Active <object> insertion CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="trUe" data-uncovered-attr="fuzz" onabort="triggerFuzz(!" onblur="triggmrFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="trqe" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggeruzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell3cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Appears broken in IE -->
cell1
cell1
cell2
cell3
cell3
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1cell1 cell2
cell3 cell4
cell1
cell1
cell2
cell3
cell4
cell1 cell2
cell3cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" mouseover="alert('Interactive mutation at step 2');" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell3 cell4 cell3 cell4cell4 cell3cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell4cell4Active <form> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="trte" data-uncovered-attr="fuzz" onabort="trigger�uzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
Active <script> insertioncell$

Test passes if there are 4 green rectangles and no red.

cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4 cell1 cell2cell2 cell1 cell2 cell4cell4Active <object> insertioncell4cell4cell4 cell1 cell2 CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" load="alert('Interactive mutation at step 2');" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell3 cell4
Active <script> insertion cell1 cell2cell2 cell3 <!--[if lt IE 9]> <script>alert('old IE')<![endif]-->cell4 Active <object> insertion
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4cell4 Active <object> insertion<!-- Google Analytics -->CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="trua" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-entangled="15726d5e-2825-4f7e-9354-486a91cd583e" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell1 cell2 cell3 Active <object> insertion<!-- Google Analytics -->CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> console.log('vecursive script at step 0');

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2cell2 cell3 cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-entangled="3e40d147-cc9e-4101-800e-903eb195b5c1" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-entangled="3e40d147-cc9e-4101-800e-903eb195b5c1" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-entangled="e2bf720d-5316-4197-8418-73ce063ee21f" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4cell4
Active <script> insertion cell1 cell2 cell3 cell4 Active <object> insertionCSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="t2ue" data-uncovered-attr="fuzz" onabort="4riggerFuzz()" onblur="triggerfuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1
cell2
cell3
cell3
cell4
cell1cell1 cell2
cell3 cell4cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4 Active <object> insertion<!-- Google Analytics -->
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> console.log('vecursive script at step 0');

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2cell2 cell3 cell4 Active <object> insertion
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><entanglement-wrapper><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3cell3 cell4cell4cell4cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3
Active <script> insertion cell1 cell2 cell3 cell4cell4cell4 cell3 cell4 Active <object> insertion
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="�" data-mutated="tRue" data-uncovered-attr="fuzz" onabort="triggerFuzz(9" onblur="triggerFuzz(�" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4
cell1
cell2
cell3
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2cell2
cell3cell3 cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4 Active <object> insertion
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell1 cell2 cell3 cell4cell4 Active <object> insertion
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script><script data-entangled="caa49350-7bb9-4a5c-b7dc-4d1a104ebfe5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script click="function handleEvent() { try { try { document.querySelectorAll('*') } finally { window.lastMutation = performance.now(); } } catch(e) { document.body.classList.add('mutation-error'); } }" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-entangled="e5c68967-57d6-4a65-83a8-f39355c671d3" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4 cell3 cell4 Active <object> insertion
Text.
CSS Grid Layout: display: grid<entanglement-wrapper><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell4
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 <!--[if lt IE 9]> <script>alert('old IE')<![endif]-->cell4 Active <object> insertion
Text.
CSS Grid Layout: display: grid<entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()"><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 ceLl4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4cell4
Active <script> insertion cell1 cell2 cell3 cell4cell4 Active <object> insertion
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-entangled="2ea5ede7-fb7d-4c2c-8493-5a4387120df6" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
Active <script> insertion cell1 cell2 cell3 cell4 Active <object> insertion
Text.
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script click="alert('Interactive mutation at step 2');" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1cell1 cell2
cell3 cell4
cell1cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cel|4
Active <script> insertionActive <script> insertion cell1cell1 cell2 cell3 cell4 Active <object> insertion CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
CSS Grid Layout: display: grid<entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()"><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper><coverage-gap-fill data-depth="5" data-entangled="5ac130a0-7a10-4da2-82e5-9d5c658b7f86" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></entanglement-wrapper></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell! cell2
cell3cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1cell1 cell2
cell3cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive0script at step 0\');</script><script data-entangled="c87e9e2d-d6d5-4b13-bb1f-482fa7ab7fa0" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive0script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-entangled="12abcf1e-89cc-4eee-bf23-fae4f4249200" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive0script at step 0\');</script><script data-entangled="c87e9e2d-d6d5-4b13-bb1f-482fa7ab7fa0" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive0script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><entanglement-wrapper><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></entanglement-wrapper></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script click="alert('Interactive mutation at step 2');" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> console.log('recursive script at step 0�);

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><entanglement-wrapper><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><entanglement-wrapper><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script><script data-entangled="2a86936c-79ad-4dd4-9dc2-4eefb3988ae6" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> console.log('vecursive script at step 0');

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" load="function handleEvent() { try { try { new ArrayBuffer(1e6) } finally { window.lastMutation = performance.now(); } } catch(e) { document.body.classList.add('mutation-error'); } }" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1 cell2cell2
cell1 cell2
cell1 cell2
cell3 cell4cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4
cell3cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2cell2
cell3 cell4cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4cell4
CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2cell2
cell3 cell4
cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper><coverage-gap-fill data-depth="5" data-entangled="5ac130a0-7a10-4da2-82e5-9d5c658b7f86" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="4rue" data-uncovered-attr="fuzz" onabort="triggevFuzz()" onblur="triggerFuzz()" onerror="4riggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script><script data-entangled="20ee5961-d238-46d4-b134-b5a74c9f89d6" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></entanglement-wrapper></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell3 cell4cell4

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1cell1 cell2
cell3 cell4cell4cell4cell4
cell1cell1 cell2
cell3 cell4cell4cell4cell4
cell1 cell2
cell3 cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="4" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFurz()" onerror="triggerFuzz(!"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="prue" data-uncovered-attr="fuzz" onblur="uriggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell1
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="4" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz( "><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive0script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script click="alert('Interactive mutation at step 2');" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill click="function handleEvent() { try { try { const res = new ArrayBuffer(1e6); console.debug('Mutation success:', res); } catch(e) { console.warn('Mutation error:', e); document.dispatchEvent(new CustomEvent('mutationFailed')); } } catch(e) { document.body.classList.add('mutation-error'); } }" data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" load="function handleEvent() { try { try { document.querySelectorAll('*') } finally { window.lastMutation = performance.now(); } } catch(e) { document.body.classList.add('mutation-error'); } }" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script click="alert('Interactive mutation at step 2');" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell! cell2
cell3cell4cell4
cell! cell2
cell3cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> console.log('vecursive script at step 0');

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell1 cell2
cell3 cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">console.log('recursive script at step�0');</coverage-gap-fill> console.mog('recursive script at step 0'); CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="trUe" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuZz()" onerror="triggerFuzz,)"><script data-mutated="trum" data-uncovered-attr="fuzz" onabort="triggerFuzz,)" onblur="t�iggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell3cell4
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell2
cell3
cell4
cell1 cell2
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3cell3 cell4
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3cell3 cell4
cell1 cell2
cell3cell3 cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3cell3 cell4
cell1 cell2
cell3cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Appears broken in IE -->

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
CSS Grid Layout: display: grid

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1 cell2
cell3 cell4cell4cell4
cell1 cell2
cell3 cell4
cell3 cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2 cell3 cell4cell4 cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4cell4
cell3 cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4cell4cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3cell3cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2 cell3 cell4cell4 cell3 cell4 <!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1 cell2
cell3 cell4cell4cell4
cell1
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2cell2
cell1 cell2cell2
cell3cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3cell3 cell4
<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1 cell2
cell3 cell4cell4cell4
cell1 cell2cell2
cell3 cell4
cell3 cell4
cell1
cell2
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1 cell2 cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell! cell2
cell3cell4cell4cell4
cell3cell4cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1 cell2 cell3 cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1 cell2cell2
cell3 cell4cell4
cell3 cell4
cell1 cell2cell2
cell3 cell4
cell3 cell4
cell1
cell2
cell3
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1cell1 cell2
cell3 cell4
cell3 cell4
cell1 cell2
cell3 cell4
cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell3 cell4
<!-- Appears broken in IE -->
cell1
cell1
cell2
cell3
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1cell1 cell2
cell3 cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3cell3 cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4
cell1
cell2
cell3
cell4
cell4
<!-- Google Analytics -->
cell1 cell2cell2
cell3cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4
cell1 cell2
cell3 cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1cell1 cell2
cell1cell1 cell2
cell3 cell4cell4cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4
cell1
cell1
cell2
cell3
cell4
cell1 cell2
cell3cell3 cell4
cell1
cell2
cell3
cell4
cell1cell1 cell2
cell3 cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cedl3cell4cell4cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cedl3cell4cell4cell4cell4
cell1 cell2 cell3 cell4 cell3 cell4 cell1 cell2cell2 cell3 cell4 cell3 cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell1
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2 cell3 cell4cell4cell4cell4cell4
<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2cell2
cell3cell4
cell1 cell2 cell3 cell4cell4 cell3 cell4
cell1
cell2
cell3
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
cell1cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell2
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2 cell1 cell2 cell3 cell4 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2 cell3 cell4 cell3 cell4 cell1 cell2 cell3cell3 cell4 cell3 cell4 cell1 cell2 cell3 cell4 cell3 cell4 cell1 cell2 cell3 cell4 cell3 cell4
cell1
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell3cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell1
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell3cell4
cell1 cell2
cell3cell3cell4
cell1
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1cell1 cell2 cell1cell1 cell2 cell1 cell2 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3cell4
cell1cell1 cell2 cell3 cell4cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1
cell2
cell3
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1 cell2
cell3
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1
cell2
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
<!-- Appears broken in IE -->
cell1
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2 cell3 cell4cell4
cell1
cell2
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1 cell2 cell3cell3 <!-- Google Analytics -->cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1
cell2
cell3
cell4
cell1 cell2cell2
cell3 cell4
cell1
cell1
cell2
cell3
cell4
cell1 cell2
cell3 cell4
cell1 cell2 cell3 cell4cell4 CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" load="alert('Interactive mutation at step 2');" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> cell3 cell4cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script><script data-entangled="2b7d57f3-6319-438f-b3f3-1e1a5b951df3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper> cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4cell4
cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4cell4
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
cell1cell1 cell2
cell1cell1 cell2
cell3cell3 cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell1 cell2
cell3
cell1 cell2
cell3 cell4cell4
cell1 cell2 cell1 cell2 cell3 cell4 CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><entanglement-wrapper><script data-mutated="true" data-uncovered-attr="fuzz" mouseover="alert('Interactive mutation at step 2');" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></entanglement-wrapper><script data-entangled="b9fcf827-a524-4c40-b9c8-b8e5b322ba2d" data-mutated="true" data-uncovered-attr="fuzz" mouseover="alert('Interactive mutation at step 2');" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell2
cell3
cell4
cell1 cell2
cell3 cell$
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="trte" data-uncovered-attr="fuzz" onabort="triegerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth=";" data-mutated="tvue" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="tpue" data-uncovered-attr="fuzz" load="alert('Interactive mutation at step 3');" onabort="triggesFuzz()" onblur="triggerFuzz()" onerror="trIggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1 cell2
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
cell1cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell! cell2
cell3cell4cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2 cell3 cell4cell4 cell3 cell4cell4 cell1 cell2 cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1 cell2
cell3 cell4cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2 cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4cell4
cell1 cell2 cell3 cell4cell4cell4 cell1 cell2 cell3 cell4cell4cell4
cell1 cell2
cell3 cell4cell4cell4
cell1 cell2 cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell3cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1 cell2cell2
cell3cell3 cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1 cell2
cell3cell4cell4
cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4
cell1 cell2
cell3 cell4cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerVuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill> <!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4
cell1 cell2 cell1 cell2 cell3 cell4cell4 cell3 cell4cell4
cell1 cell2
cell1 cell2
cell3 cell4
cell1 cell2 cell3 cell4cell4cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell1 cell2 cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
<!-- Google Analytics -->
cell! cell2
cell3cell4cell4
cell1 cell2
cell3 cell4cell4
cell3 cell4cell4cell4 CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1 cell2
cell1 cell2
cell3 cell4
cell1 cell2 cell3 cell4cell4 cell3 cell4cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4cell4 CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"></coverage-gap-fill> <!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell!cell! cell2 cell3 <!-- Google Analytics -->cell4cell4cell4 cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2
cell3cell3 cell4cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cell4cell4
cell1 cell2
cell3cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4cell4cell4cell4
cell1 cell2 cell3 cell4cell4
cell1 cell2
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell3 cell4
cell1 cell2
cell3 cell4cell4
cell3cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 cell4cell4
cell1 cell2
cell3 cell4cell4
cell1 cell2 cell3 cell4cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4 cell3 cell4cell4 cell1 cell2 cell3cell3 cell4cell4
cell1cell1 cell2
cell3 cell4
cell1 cell2 cell3 cell4cell4cell4cell4
cell1 cell2cell2
cell1 cell2
cell3 cell4
cell1 cell2cell2
cell3cell3 cell4
cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4 <!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4cell4cell4
<!-- Google Analytics -->
cell1cell1 cell2
cell3cell4
cell1 cell2
cell3 cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell1 cell2
cell3cell4cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell3cell4
cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4 cell3 <!-- Google Analytics -->cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3 cell4
<!-- Google Analytics -->
cell1 cell2
cell3cell4
cell1 cell2
cell3cell3 cell4
<!-- Google Analytics -->
cell1cell1 cell2
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cell3cell4
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cell1 cell2
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cell1 cell2
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cell1 cell2 cell3cell3 cell4 cell1 cell2 cell3 cell4cell4
cell1 cell2
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cell1 cell2
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cell1cell1 cell2 cell3 cell4cell4
cell1cell1 cell2
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cell1 cell2
cell3 cell4
cell3 cell4cell4
cell1 cell2
cell3 cell4
cell1 cell2
cell3 cell4
cell1 cell2
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cell1 cell2
cell3 cell4cell4
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cell1 cell2 cell3 <!-- Google Analytics -->cell4 <!-- Google Analytics -->
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cell1 cell2cell2 cell3 <!-- Google Analytics -->cell4
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cell1 cell2
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cell1 cell2
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cell3 <!-- Google Analytics -->cell4cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell3 <!-- Google Analytics -->cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 <!-- Google Analytics -->cell3 cell4 cell1 cell2 cell3 cell4 cell4cell4cell4cell4cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell4cell4cell4 cell1 cell2 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell4cell4cell4 cell1cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4cell4cell4cell4cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4cell4cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1cell1 cell2 cell3cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell3 <!-- Google Analytics -->cell4cell4 <!-- Google Analytics -->cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell3 cell4 cell3 cell4cell4 cell1 cell2 cell3cell3 cell4 cell1 cell2 cell3 cell4 cell3cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4
cell1 cell2
cell3
cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4cell4 cell1 cell2cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 <!-- Google Analytics -->cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 <!-- Google Analytics -->cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell3 cell4cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3cell3 cell4cell4cell4cell4 cell1 cell2 cell3cell3 cell4 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell4cell4cell4
cell1 cell2
cell3
cell1 cell2 cell3 cell4 cell1 cell2 <!-- Google Analytics -->cell3 cell4 cell1 cell2 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell3cell3 cell4cell4 cell3 cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell4 cell3 cell4cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4cell4 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell1 cell2 cell3 cell4cell4 cell1 cell2 cell3 cell4 cell3 cell4 cell1 cell2 cell3 <!--[if lt IE 9]> <script>alert('old IE')<![endif]-->cell4 cell1 cell2 cell3 <!-- Google Analytics -->cell4 cell1 cell2 cell3 cell4cell4 cell4cell4cell4cell4cell4cell4 cell1 cell2 cell3 bell4 cell1 cell2 cell3 bell4 cell4cell4cell4cell4 cell3cell3 cell4cell4
cell1 cell2
cell3 cell$
cell4cell4cell4 cell1 cell2 cell3 cell3 cell4cell4cell4cell4 cell3 <!-- Google Analytics -->cell4cell4cell4cell4 cell4cell4cell4cell4cell4
cell1 cell2
cell3
cell4cell4 cell3 cell4cell4 cell4cell4 cell3 <!-- Google Analytics -->cell4cell4 cell4cell4cell4cell4cell4cell4cell4cell4 cell3 <!-- Google Analytics -->cell4cell4 cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell3 cell4 cell3 cell4cell4cell4 cell4cell4cell4cell4
cell1 cell2
cell3 ceLl4
<!-- Google Analytics -->
cell1cell1 cell2
cell3
cell3 cell4cell4 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1cell1 cell2 cell3 cell3cell3 cell4 cell4cell4cell4cell4
cell1 cell2
cell3 cel|4
cell4cell4cell4cell4cell4cell4cell4cell4 cell3 cell4cell4cell4cell4 cell4cell4cell4cell4 cell3cell3 <!-- Google Analytics -->cell4 cell4cell4cell4cell4cell4 cell3 cell4 cell4cell4 cell3 <!-- Google Analytics -->cell4cell4 cell4
cell1 cell2
cell3 cell$
cell4cell4cell4cell4 cell3 cell4cell4cell4 cell3cell3 cell4cell4 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell3 cell4cell4 cell3 cell4cell4cell4cell4 cell1 cell2 cell3 cell� cell3 cell4 cell3 cell4 cell3cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell4cell4 cell3 <!-- Google Analytics -->cell4 cell4cell4 cell3 cell4cell4 cell4cell4 cell3 cell4cell4 cell3 cell4 cell4cell4cell4cell4 cell3 cell4 cell4cell4cell4 cell1cell1 cell2 cell3 <!-- Google Analytics --> cell1cell1 cell2 cell3 <!-- Google Analytics --> cell4cell4 cell3 cell4 cell3 cell4 cell4cell4 CSS Grid Layout: display: gridCSS Grid Layout: display: grid cell3 cell4cell4cell4cell4 cell3 cell4
cell1 cell2
cell3 ceLl4
cell3 cell4cell4 cell3 cell4cell4 cell4cell4 cell3cell3 cell4 cell4cell4 cell3cell3 cell4 cell4cell4 cell3 cell4cell4 cell3 cell4cell4 cell3 cell4 cell4cell4 cell3 cell4 cell4cell4cell4cell4 cell3 cell4cell4 cell4cell4cell4cell4cell4cell4 cell3cell3 cell4 cell3 cell4 cell4cell4cell4cell4cell4cell4 cell1 cell2 cell3 cel|4 cell3 <!-- Google Analytics -->cell4cell4 cell3 cell4 cell4cell4cell4cell4 <!-- Google Analytics -->cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4

Test passes if there are 4 green rectangles and no red.

cell1cell1 cell2
cell3
cell3 cell4 cell4cell4cell4cell4
<!-- Google Analytics --> <!-- Google Analytics -->
cell1 cell2
cell3cel,4
cell1 cell2
cell3cel,4
cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell4cell4cell4cell4 cell3cell3 cell4cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell4cell4cell4cell4 cell3cell3 <!-- Google Analytics -->cell4 cell4cell4 cell3 cell4 cell1 cell2 cell3 cell$ cell1 cell2 cell3 cell$ <!-- Google Analytics -->cell3 cell4 cell3 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4cell4 cell3 cell4cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4cell4 cell4cell4 <!-- Google Analytics -->cell3 cell4 cell4cell4 cell3 cell4 cell4cell4cell4 cell3 cell4cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4cell4 cell3 <!-- Google Analytics -->cell4cell4 cell4cell4 cell3 cell4cell4cell4 cell3 <!--[if lt IE 9]> <script>alert('old IE')<![endif]-->cell4 cell1 cell2 cell3 ceLl4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4cell4 cell3 cell4cell4 cell4cell4 cell3 cell4cell4 cell4cell4 cell3 cell4 cell4 cell3 cell4 CSS Grid Layout: display: gridCSS Grid Layout: display: grid cell3 <!-- Google Analytics -->cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell4cell4cell4cell4 cell3 cell4cell4 cell4cell4 cell3 cell4cell4cell4 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4cell4 cell4cell4 cell3 cell4cell4 cell4cell4 cell3 <!-- Google Analytics -->cell4 cell4cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4cell4 cell3 cell4 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3cell3 cell4 cell3cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell4cell4cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4cell4 cell3 cell4cell4 cell4cell4 cell3 cell4 cell3 cell4 cell3cell3 cell4cell4 cell3cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4cell4 cell3 cell4 cell3 cell4 cell4cell4cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4cell4 cell4cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell4cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4cell4 cell3 cell4 <!-- Google Analytics -->cell3 cell4 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4cell4 cell4cell4 cell3 cell4 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4 cell3cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell4cell4cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell4cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell4cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell4cell4cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4cell4 cell3 <!-- Google Analytics -->cell4cell4 cell4cell4 cell3 cell4 cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4cell4 cell4cell4 cell3 cell4cell4 <!-- Appears broken in IE -->cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4 cell4cell4cell4cell4 cell3cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4 cell4cell4 cell3 cell4 cell4cell4 cell3 cell4cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4cell4 cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell4cell4 cell3 cell4cell4 cell3cell3 <!-- Google Analytics -->cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 cell4 <!-- Google Analytics -->
cell1 cell2
cell3cel,4
cell1cell1 cell2
cell3
<!-- Google Analytics -->cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4 cell3cell3 cell4 cell3 cell4 cell3 cell4cell4 cell3 cell4 cell3 cell4 cell3 cell4 cell3 <!-- Google Analytics -->cell4cell4cell4 cell4cell4 CSS Grid Layout: display: grid cell4cell4cell4cell4cell4cell4 cell3 cell4cell4cell4cell4cell4 CSS Grid Layout: display: grid cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell3 cell4cell4cell4cell4 cell1cell1 cell2 cell3 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell3 bell4 cell4cell4cell4cell4 CSS Grid Layout: display: grid cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 CSS Grid Layout: display: grid cell4<!-- Appears broken in IE -->cell4cell4cell4cell4 cell1 cell2 cell3 <!-- Google Analytics -->cel,4 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 CSS Grid Layout: display: grid cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper><coverage-gap-fill data-depth="5" data-entangled="5ac130a0-7a10-4da2-82e5-9d5c658b7f86" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><entanglement-wrapper><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></entanglement-wrapper></coverage-gap-fill>Active <script> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4<!-- Appears broken in IE -->cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cgll4cgll4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell3 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4<!--[if lt IE 9]> <script>alert('old IE')<![endif]-->cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4
cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4<!-- Appears broken in IE -->cell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script><entanglement-wrapper><script data-entangled="2b7d57f3-6319-438f-b3f3-1e1a5b951df3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></entanglement-wrapper></coverage-gap-fill><entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper>cell4cell4cgll4cgll4cgll4cgll4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell3 cel,4 cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></entanglement-wrapper></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell4cell4cell4cell4CSS Grid Layout: display: gridcell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: gridcell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4Active <script> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4Active <script> insertioncell4cell4cell4cell4
cell1
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4
Active <script> insertioncell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cgll4cgll4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4bell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4
cell1
cell1
cell2
cell3
cell4
cell4cell4cell4cell4 cell3 cell$ cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4Active <script> insertioncell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4
cell1
cell2
cell3
cell4
cell4cell4cell4Active <script> insertioncell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4 cell3 cel|4 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell2
cell3
cell4
cell4cell4
<!-- Appears broken in IE -->
cell1
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<entanglement-wrapper data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill></entanglement-wrapper><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-entangled="390f794f-0f46-4c01-b498-338ae36685ba" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell3
cell1
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script><script data-entangled="20ee5961-d238-46d4-b134-b5a74c9f89d6" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cgll4cgll4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell3 cell� cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4
cell1
cell2
cell3
cell4
cell4
cell1
cell2
cell3
cell3
cell4
cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
Active <script> insertioncell4
cell1
cell2
cell3
cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell4
cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><entanglement-wrapper><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></entanglement-wrapper><script data-entangled="4a54a1a2-0c65-44bd-afd7-716eeb99ea77" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script><script data-entangled="23161258-5e09-4be3-afc6-ac5534d6710c" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell1
cell2
cell3
cell4
cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell1
cell2
cell2
cell3
cell4
cell4
cell1
cell2
cell3
cell4
cell4cell4Active <script> insertioncell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell3 ceLl4 cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuz�()" onblur="triggerFuzz()" onerror="triggerFuz{()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="=" data-mutated="trwe" data-uncovered-attr="fuzz" onabort="triggerFurz()" onblur="triggerFuzz()" onerror="tryggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4Active <script> insertion
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triwgerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="4" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerBuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="trkggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-entangled="06a5f686-5ec4-4c66-85f9-0cebc86a875d" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell4cell4

Test passes if there are 4 green rectangles and no red.

CSS Grid Layout: display: grid
cell1
cell2
cell3
cell4
cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cgll4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4
cell1
cell2
cell3
cell4
cell4cell4
cell1
cell1
cell2
cell3
cell4
cell1
cell1
cell2
cell3
cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4
cell1
cell2
cell3
cell4
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive0script at step 0\');</script></coverage-gap-fill>Active <script> insertioncell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2cell2

Test passes if there are 4 green rectangles and no red.

CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
cell4cell4cell4
cell1
cell2
cell3
cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
cell1
cell2
cell3
cell4
cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="4" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz( "><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth=";" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz( " onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" load="alert('Interactive mutation at step 2');" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>Active <script> insertionCSS Grid Layout: display: gridcell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="u" data-mutated="trqe" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzr()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="trUe" data-uncovered-attr="fuzz" onabort="trhggerFuzz()" onblur="triggerFuzz()" onerror="tryggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-entangled="175a9216-1dd5-4fb2-a13f-126fd48c800a" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4Active <script> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="4" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFurz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="u" data-mutated="trud" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz�)"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>

Test passes if there are 4 green rectangles and no red.

cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script click="alert('Interactive mutation at step 2');" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4

Test passes if there are 4 green rectangles and no red.

cgll4cgll4cell4cell4
cell1
cell2
cell3
cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4
cell1
cell2
cell3
cell4
cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="tRue" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

Active <script> insertion

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4Active <script> insertioncell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell3
cell4
cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="7" data-mutated="trum" data-uncovered-attr="fuzz" onabort="triggeRFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><entanglement-wrapper><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></entanglement-wrapper></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="4rue" data-uncovered-attr="fuzz" mouseover="alert('Interactive mutation at step 2')" onabort="triggerFuzj()" onblur="triggerFuzz()" onerror="triggerFUzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
Active <script> insertioncell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" load="alert('Interactive mutation at step 2');" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cgll4cgll4cell4
cell1
cell2
cell3
cell4
CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script click="function handleEvent() { try { try { const res = new ArrayBuffer(1e6); console.debug('Mutation success:', res); } catch(e) { console.warn('Mutation error:', e); document.dispatchEvent(new CustomEvent('mutationFailed')); } } catch(e) { document.body.classList.add('mutation-error'); } }" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell2
cell3
cell3
cell4
cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4
cell1
cell2
cell3
cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell1
cell2
cell3
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4
cell1
cell2
cell3
cell4
cell4

Test passes if there are 4 green rectangles and no red.

cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4
cell1
cell2
cell3
cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell2
cell3
cell4
cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triwgerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4 cell1 cell2cell2 cell1cell1 cell2 cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4
cell1
cell2
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell3
cell4
cell1
cell2
cell3
cell4
cell4cell4cel,4cell4
cell1
cell2
cell3
cell4
cell4Active <script> insertioncell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1cell1 cell2 cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4 cell1 cell2cell2 cell4cell4cell4
cell1
cell2
cell3
cell4
<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell2
cell3
cell4

Test passes if there are 4 green rectangles and no red.

CSS Grid Layout: display: grid<coverage-gap-fill data-depth="%" data-mutated="truE" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggurFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4
cell1
cell2
cell3
cell4
cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4

Test passes if there are 4 green rectangles and no red.

cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4cell4 cell1cell1 cell2
cell1
cell2
cell3
cell4
cell4
cell1
cell1
cell2
cell3
cell4
cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4cell4cell4cell4cell4Active <script> insertioncell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
<!-- Appears broken in IE -->
cell1
cell2
cell3
cell4
cell4cell4

Test passes if there are 4 green rectangles and no red.

cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

cell1
cell1
cell2
cell3
cell4
cell1
cell2
cell3
cell4
cell4cell4cell4Active <script> insertioncell4cell4cell4cell4cell4cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" load="alert('Interactive mutation at step 3');" onabort="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2cell2 cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="�" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell4cell4cell4cell4
cell1
cell2
cell3
cell4

Test passes if there are 4 green rectangles and no red.

cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="1" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4

Test passes if there are 4 green rectangles and no red.

CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');</script></coverage-gap-fill>cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
cell2
cell3
cell4
cell3 <!-- Google Analytics --> cell4cell4cell4

Test passes if there are 4 green rectangles and no red.

Test passes if there are 4 green rectangles and no red.

<!-- Google Analytics --><!-- Google Analytics -->
cell1
cell2
cell3
cell4
cell4bell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2cell2 cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2cell2 cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cel,4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2cell2 cell4cell4cell4 cell1cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2cell2 cell4cell4cell4cell4cell4cell4cell4 cell1 cell2cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1cell1 cell2 cell1cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="5" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()">console.log('recursive script at step�0');</coverage-gap-fill>cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell<cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2cell2cell2 cell4cell4 cell1cell1 cell2 cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2cell2 cell1cell1 cell2 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4 cell3 <!-- Google Analytics -->cel,4 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cel|4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell$cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2cell2 cell4cell4cell4cell4 cell1 cell2cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cedl4cell4cell4CSS Grid Layout: display: grid<coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()"><script data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()" onerror="triggerFuzz()">// JS Validation Error console.log(\'recursive script at step 0\');console.log(\'recursive script at step 0\');</script></coverage-gap-fill><coverage-gap-fill data-depth="3" data-mutated="true" data-uncovered-attr="fuzz" onabort="triggerFuzz()" onblur="triggerFuzz()"></coverage-gap-fill>cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4 cell1cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2cell2 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cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cEll4cEll4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4 cell1 cell2cell2 cell4cell4cell4cell4cell4cell4Active <object> insertion cell1 cell2 cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4 cell1 cell2 cell1 cell2cell2 cell4 cell1 cell2 Active <object> insertioncell4 cell1 cell2 cell4 cell1 cell2 cell1 cell2 cell4cell�cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4 cell1 cell2 cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4 cell1 cell2 cell1 cell2 Active <object> insertioncell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4 cell1cell1 cell2 cell4 cell1 cell2 cell1 cell2 cell4cel,4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell1 cell2 cell1 cell2 cell1 cell2 cell4 cell1 cell2 cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4Active <object> insertioncell4cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4 cell1 cell2 cell4cell4cell4 cell1 cell2 cell1 cell2 cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4 cell1 cell2 cell1 cell2 cell1 cell2cell2 cell4cell4cell4cell4cell4 cell1 cell2 cell4cell4 cell1cell1 cell2 cell1 cell2 cell4cell4 cell1 cell2 cell4cell4cell4 cell1 cell2 cell4cell4Active <object> insertionActive <object> insertioncell4 cell1 cell2 cell4cell4cell4cell4cell4 cell1 cell2 cell4 cell1 cell2 cell4 cell1 cell2 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4 cell1cell1 cell2 cell4cell4cell4ceLl4cell4Active <object> insertioncell4 cell1 cell2 cell1 cell2 cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell1 cell2 cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4 cell1 cell2 cell4 cell1 cell2 cell1 cell2 cell4cell4cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell4 cell1 cell2 cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4cell4 cell1 cell2 cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4 cell1 cell2 cell4 cell1 cell2 cell1 cell2 cell4cell4cell4Active <object> insertioncell4cell4cell4cell4celn4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell1 cell2 cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 cell4cell4cell4cell4cell4 cell1 cell2 cell1 cell2 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cell4cell4 cell1 cell2 cell4cell4 cell1 cell2 cell4cell4cell4 cell1 cell2 cell4cell4cell4cell4cell4 cell1cell1 cell2 cell4cell4cell4 cell1 cell2 cell4cell4cell4 cell1 cell2 cell4cell4 cell1 cell2 cell1 cell2 cell4cedl4 cell1 cell2 cell1 cell2 cell4cell4 cell1 cell2 cell4 cell1 cell2 cell1 cell2 cell1 cell2 cell4 cell1 cell2 cell4cell4cell4 cell1 cell2 cell4 cell1 cell2 cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4ceml4cell4cell4cell4<!--[if lt IE 9]> <script>alert('old IE')<![endif]--><!--[if lt IE 9]> <script>alert('old IE')<![endif]-->cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell3cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell2cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4celn4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
cell1
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Text.
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cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4cell4
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cell1
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cell1
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cell4cell1cell4cell3cell4

Test passes if there are 4 green rectangles and no red.

cell3
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cell1
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cell4
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cell3
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cell4
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